package com.gaowl.gulimall.product.dao;

import com.gaowl.gulimall.product.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * 属性&属性分组关联
 * 
 * @author gaowl
 * @email gaowl@stu.jiangnan.edu.cn
 * @date 2021-03-11 11:39:16
 */
@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {

    // 建议使用注解标注一个自定义的属性
    void deleteBatchRelation(@Param("entities") List<AttrAttrgroupRelationEntity> entities);
}
